[binutils-gdb] Fix the resizing condition of the line table

[binutils-gdb] Fix the resizing condition of the line table

[Bernd Edlinger]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=bbe3dc410bd5c29955ef3409f9fee9e7c73b2c49

commit bbe3dc410bd5c29955ef3409f9fee9e7c73b2c49
Author: Bernd Edlinger <bernd.edlinger@hotmail.de>
Date:   Thu Mar 12 11:52:34 2020 +0100

    Fix the resizing condition of the line table
    
    That was wasting one element.
    
    2020-04-01  Bernd Edlinger  <bernd.edlinger@hotmail.de>
    
            * buildsym.c (record_line): Fix the resizing condition.

Diff:
---
 gdb/ChangeLog  | 4 ++++
 gdb/buildsym.c | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 12f099559b8..b94acffed66 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,7 @@
+2020-04-01  Bernd Edlinger  <bernd.edlinger@hotmail.de>
+
+	* buildsym.c (record_line): Fix the resizing condition.
+
 2020-04-01  Tom Tromey  <tom@tromey.com>
 
 	* value.h (value_literal_complex): Add comment.
diff --git a/gdb/buildsym.c b/gdb/buildsym.c
index 7155db34b08..2d1e4419d83 100644
--- a/gdb/buildsym.c
+++ b/gdb/buildsym.c
@@ -695,7 +695,7 @@ buildsym_compunit::record_line (struct subfile *subfile, int line,
 	}
     }
 
-  if (subfile->line_vector->nitems + 1 >= subfile->line_vector_length)
+  if (subfile->line_vector->nitems >= subfile->line_vector_length)
     {
       subfile->line_vector_length *= 2;
       subfile->line_vector = (struct linetable *)